Jack Grealish has signed a new five-year contract at boyhood club Aston Villa

And that means Tottenham are likely to need to double the £25million they offered in the summer if they want to sign Grealish in January.

The playmaker, 23, has more than doubled his £17,000 a week pay packet - but still earns less than the £70k that Villa are paying Everton loan star Yannick Bolasie.

Villa CEO Christian Purslow said: “Securing the long-term future of Jack, a player we believe will play a pivotal role in leading Aston Villa back to where it belongs, is fantastic news for everybody associated with our football club.

“He is a tremendous talent who has been with us since he was a child and naturally we are delighted that he has now committed the next five years of his career to Aston Villa.”